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How to log and chart data

MIT App Inventor Help

arduino, bluetooth, charts, esp32, help

ABG December 4, 2023, 3:24pm 2

mohadishibli:

I didn't find any tutorials on how to save the data (log it on the device)

Random Nerd Tutorials – 23 Jan 24

ESP32: How to Log Data (10Different Ways) | Random Nerd Tutorials

Discover 10 different ways to log and save data with the ESP32. Learn how to save data with ESP32 using local database, third-party services, hardware solutions, and others.

mohadishibli:

as well as viewing it on the app using a chart.

FAQ Section: Charts and Graphs Frequently Asked Questions

AI2 Charts Component AI2 Charts Component Help - MIT Oct 2022 AI2 Charts Usage Guide - @elatoskinas Charting CSV Data by DateTime in the AI2 DataFile component - ABG Charting from TinyDB by Date - ABG Charting with Date Labels - Oct 2025 ABG Realtime Chart sample - @Kevinkun Charting from ESP32 via Bluetooth - @Patryk_F Charting by HH:MM code sample - @ABG Jan 2026 Javascript based Chart..js examples / Spanish / Juan Antonio How to generate an animated Pie Chart using the Chart.js libra…

FAQ Section: Google Sheets Frequently Asked Questions

Starter Guides Download a Google Sheet as CSV for the Media Folder and load it at startup - ABG AI2 Google Sheets Component AI2 Spreadsheet component help page - MIT Creating a Credential for Google Sheets - @Gordon_Lu Google link to service account creation May 2023 Peek inside a Service Account .json file - ABG Error reading credentials from stream, 'type' field no specified How To HowTO: Log DateTime Values - PU discussions HOWTO: Get A Range from a Google Sheet - TimAI2 (Also see Web…

FAQ Section: Firebase Frequently Asked Questions

May 6 2026 Failures Introductory FireBase Pending Failure Warning - JIS Brief Intro to Cloud Data and the FireBase Component - HAL FireBase component help The firebase console URL is https://console.firebase.google.com/ - @ABG 12/2025 Tutorials Atomic queue and delete - @TimAI2 Simple bulletin board - @TIMAI2 Firebase Chat sample - Amerikashi Firebase bus route tutorial - Romin Irani Firebase Spanish tutorial - kio4 Firebase WhatsAppInventorMIT chat project - Montes FireBase DataCh…

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